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Which of the following is contributed to...

Which of the following is contributed towards the extra stability of lyophilic colloids?

A

hydration

B

charge

C

colour

D

tyndall effect

Text Solution

Verified by Experts

The correct Answer is:
A
Lyophilic means liquid loving hence hydration is contributed towards the extra stability of lyophilic colloids.
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Knowledge Check

  • Stability of lyophilic coloids is due to

    A
    same charge on all the colloidal particles
    B
    solvation of the colloidal particles
    C
    both (a) an d (b)
    D
    the fact that they are organic substances

  • the stability of lyophilic colloids is due to

    A
    Charge on their particles
    B
    A layer of dispersion medium on their particles
    C
    The smaller size of their particles
    D
    The large size of their particles

  • The stability of lyophilic colloid is due to

    A
    charge on their particles
    B
    large size of their particles
    C
    small size of their particles
    D
    a layer of dispersion medium.
    • A2Z-SURFACE CHEMISTRY-Section D - Chapter End Test
    1. Which of the following is contributed towards the extra stability of l...

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    2. Which of the following methods is used for sol destruction?

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    3. The decomposition of hydrogen peroxide can be slowed by addition of a ...

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    4. The ability of ion to bring about coagulation of a given collidal solu...

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    6. Which is not colloidal?

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    7. Which one of the following is not a surfactant?

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    8. Size of colloidal particles is

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    9. Which of the following electrolytes is most effective in the coagulati...

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    10. A catalyst is used in a reaction to

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    11. Which of the following is not represented by sols?

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    12. Example of an intrinsic colloid is

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    13. colloidal solution of arsenious sulphide is coagulated by

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    14. Gold number gives

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    17. The function of gum arabic in the preparation of Indian ink is

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    19. Spherical gold paricles of radius 10nm, then the number of gold partic...

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